You might want to investigate contributing on Apache Ambari, which has
features for visualization of jobs and end-to-end flows consisting of
multiple dependent jobs.
On Fri, Jun 14, 2013 at 8:20 AM, Saikat Kanjilal <[EMAIL PROTECTED]>wrote:
> Hi Folks,
> I was wondering if anyone is currently working on or thinking about visual
> debugging tools for mapreduce jobs, I was thinking about starting an effort
> to build an end to end visual tool that shows all the steps in the
> mapreduce workflow and data flows, variable content changing to speed up
> debugging of jobs. Please ignore if something like this already exists
> and if not I'd love to collaborate with folks to build something.